Sumsub — Device Intelligence standalone (no WebSDK)

Run Device Intelligence (DI) on your own pages that have no Sumsub verification widget — logins, signups, password resets, 2FA, checkouts. You embed the Fisherman JS module (npm @sumsub/fisherman) directly, capture the device on a user action, and confirm the action to Sumsub so it can screen for device fraud (bots, emulators, VPN/proxy, reused devices, multi-accounting).

This is Sumsub's ongoing-monitoring / pre-KYC path. If your page already shows the Sumsub WebSDK, stop — DI is built into it, use sumsub-integrate-dint-websdk instead.

⚠️ Sandbox tokens only